* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Tajawal', sans-serif;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

body, html {
  min-height: 100vh;
  color: #2c3e50;
  line-height: 1.6;
  overflow-x: hidden;
  background: linear-gradient(135deg, rgba(240, 248, 255, 0.9), rgba(173, 216, 230, 0.7)), 
              url() no-repeat center center fixed;
  background-size: cover;
  display: flex;
  flex-direction: column;
}

body.rtl {
  direction: rtl;
  text-align: right;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.95), rgba(240, 248, 255, 0.85));
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  transition: all 0.3s ease;
  border-bottom: 1px solid rgba(0, 90, 158, 0.2);
  padding: 0 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

nav {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 1rem 5%;
  max-width: 1400px;
  margin: 0 auto;
  height: 80px;
}

.logo {
  height: 80px;
  transition: all 0.3s ease;
  margin-right: 3rem;
  order: 3;
}

.logo img {
  height: 100%;
  width: auto;
  display: block;
  max-height: 100%;
  filter: drop-shadow(0 0 10px rgba(0, 90, 158, 0.3));
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
  order: 2;

}

.nav-links li a {
  text-decoration: none;
  color: #2c3e50;
  font-weight: 500;
  font-size: 1.1rem;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-links li a:hover, .nav-links li a.active {
  color: #005A9E;
  background: rgba(0, 90, 158, 0.1);
}

.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: #005A9E;
  transition: width 0.3s ease;
}

.nav-links li a:hover::after {
  width: 100%;
}

.language-switcher {
  margin-left: 2rem;
  order: 1;
}

.language-switcher select {
  padding: 0.8rem 2.5rem 0.8rem 1.5rem;
  background: #b3e5fc;
  color: #2c3e50;
  font-weight: 600;
  border: 1px solid #005A9E;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  appearance: none;
  box-shadow: 0 2px 10px rgba(0, 90, 158, 0.2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%232c3e50' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 12px;
}

.language-switcher select:hover {
  background: #e1f5fe;
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 90, 158, 0.3);
}

main {
  margin-top: 120px;
  padding: 4rem 5%;
  background: #f0f8ff;
  border-radius: 12px;
}

.section {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
  transition: transform 0.3s ease;
}

.section:hover {
  transform: translateY(-5px);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: #2c3e50;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(to right, transparent, #005A9E, transparent);
}

.intro-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #62778c;
  text-align: center;
  margin-bottom: 2rem;
}

.logos-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.logo-item {
  background: #f0f8ff;
  padding: 1.5rem;
  border-radius: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.logo-item:hover {
  transform: translateY(-5px);
}

.logo-item img {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  transition: all 0.3s ease;
  opacity: 0.8;
}

.logo-item:hover img {
  transform: scale(1.05);
  opacity: 1;
}

.full-width-slider {
  padding: 4rem 5%;
  background: #f0f8ff;
  margin: 2rem 0;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.slideshow-container {
  max-width: 1400px;
  margin: 0 auto;
  height: 500px;
  background: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
}

.slide {
  position: absolute;
  width: 60%;
  height: 100%;
  opacity: 0;
  transition: all 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  pointer-events: none;
}

.slide.active {
  opacity: 1;
  transform: scale(1) translateX(0);
  z-index: 2;
  pointer-events: auto;
}

.slide.prev {
  opacity: 0.6;
  transform: scale(0.8) translateX(-50%);
  z-index: 1;
}

.slide.next {
  opacity: 0.6;
  transform: scale(0.8) translateX(50%);
  z-index: 1;
}

.slide img {
  max-width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  padding: 1rem;
  border-radius: 12px;
  text-align: center;
  color: #2c3e50;
  font-size: 1rem;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.control-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  background: linear-gradient(to right, #005A9E, #003087);
  color: #fff;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
  box-shadow: 0 4px 15px rgba(0, 90, 158, 0.3);
}

.control-btn:hover {
  background: linear-gradient(to right, #003087, #005A9E);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 90, 158, 0.4);
}

.map-container {
  max-width: 1400px;
  margin: 2rem auto;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
  width: 100%;
  height: 500px;
  border: none;
  border-radius: 12px;
}

.floating-element {
  position: fixed;
  background: rgba(0, 90, 158, 0.3);
  border-radius: 50%;
  pointer-events: none;
  animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
  width: 40px;
  height: 40px;
  top: 15%;
  left: 5%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  width: 60px;
  height: 60px;
  bottom: 20%;
  right: 10%;
  animation-delay: 1s;
}

.floating-element:nth-child(3) {
  width: 30px;
  height: 30px;
  top: 30%;
  right: 15%;
  animation-delay: 2s;
}

@media (max-width: 1200px) {
  .logo-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 992px) {
  nav {
    flex-direction: column;
    gap: 1rem;
    height: auto;
    padding: 1rem;
  }
  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
  }
  main {
    margin-top: 120px;
    padding: 1rem;
  }
  .section {
    padding: 1.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .logo-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  .slideshow-container {
    height: 400px;
  }
  .map-container iframe {
    height: 400px;
  }
}

@media (max-width: 768px) {
  main {
    margin-top: 100px;
  }
  .section {
    padding: 1.2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .logo-grid {
    grid-template-columns: 1fr;
  }
  .logo-item {
    padding: 1rem;
  }
  .slideshow-container {
    height: 350px;
  }
  .map-container iframe {
    height: 350px;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.6rem;
  }
  .intro-text {
    font-size: 1rem;
  }
  .logo-item {
    padding: 0.8rem;
  }
  .slideshow-container {
    height: 300px;
  }
  .slide-caption {
    font-size: 0.9rem;
  }
  .control-btn {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
  }
  .map-container iframe {
    height: 300px;
  }
}